package com.luban.security02.service;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.security.crypto.bcrypt.BCrypt;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Service;

/**
 * @author : fujc-dev@qq.com
 * @motto : talk is cheap, show me the code. salute the future!
 */
@Service
public class UserDetailsServiceImpl implements UserDetailsService {

    @Autowired
    private PasswordEncoder passwordEncoder;

    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
        //String hashpw = BCrypt.hashpw("123456", BCrypt.gensalt());
        String hashpw = passwordEncoder.encode("123456");
        UserDetails userDetails = User.withUsername("fox")
                .password(hashpw)
                .authorities("admin").build();
        return userDetails;
    }
}
